Climate, temperatures and weather in Seattle


The best time to go to Seattle

Average temperatures range from 114°F (december) to 170°F (july). Sea temperature ranges from 114°F to 134°F. The rainiest months are: december, january and november. We recommende the month of april, may, june, july, august, september, october, to visit Seattle.

JanFebMarchAprilMayJuneJulAugustSeptOctNovDec
OUR OPINION  unfavorable timeunfavorable timeunfavorable timerecommended timerecommended timerecommended timeunfavorable time

Temperatures Seattle

Jan Feb March April May June Jul August Sept Oct nov. dec.
Min temperature35°35°39°42°46°51°55°55°51°44°39°35°
Max temperature48°50°55°60°66°71°77°77°73°60°51°46°
Sea temperature46°46°46°50°53°55°57°57°55°51°48°46°

Sunshine

Rainfall

Wind

Weather Seattle

légende météo

Check the weather history over the last 5 years. Weather history

The weather month by month in Seattle

Weather Seattle in January

35 to 48°
Sea: 46 °

9 d/month
8 d/month
4 d/month
4 d/month
3 d/month
2 d/month
1 day

In January, in Seattle, temperatures range from 2 to 9 degrees. Minimum temperatures are cool. The average rainfall is around 143 inches, for 19 days without rain.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Seattle in February

35 to 50°
Sea: 46 °

8 d/month
8 d/month
4 d/month
4 d/month
3 d/month
1 day

In February, in Seattle, temperatures range from 2 to 10 degrees. Minimum temperatures are cool. The average rainfall is around 87 inches, for 19 days without rain.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Seattle in March

39 to 55°
Sea: 46 °

8 d/month
7 d/month
6 d/month
6 d/month
2 d/month
2 d/month

In March, in Seattle, temperatures range from 4 to 13 degrees. Minimum temperatures are cool. The daily rainfall is around 97 inches, there are 17 days without rain in the month.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Seattle in April

42 to 60°
Sea: 50 °

9 d/month
7 d/month
6 d/month
4 d/month
3 d/month
1 day

In April, in Seattle, temperatures range from 6 to 16 degrees. Minimum temperatures are cool. The average rainfall is around 74 inches, 18 days without rain in April

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Weather history day by day

Weather Seattle in May

46 to 66°
Sea: 53 °

13 d/month
5 d/month
5 d/month
4 d/month
3 d/month
1 day

In May, in Seattle, Minimum temperatures vary between 8 in the morning and 19 in the afternoon. The average rainfall is around 45 inches, for 22 days without rain.

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Weather history day by day

Weather Seattle in June

51 to 71°
Sea: 55 °

14 d/month
4 d/month
4 d/month
4 d/month
3 d/month
1 day

In June, in Seattle, Minimum temperatures vary between 11 in the morning and 22 in the afternoon. The average rainfall is around 39 inches, for 24 days without rain.

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Weather history day by day

Weather Seattle in July

55 to 77°
Sea: 57 °

21 d/month
3 d/month
2 d/month
2 d/month
2 d/month
1 day

In July, in Seattle, Minimum temperatures vary between 13 in the morning and 25 in the afternoon. The average rainfall is around 18 inches, for 28 days without rain.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Seattle in August

55 to 77°
Sea: 57 °

22 d/month
3 d/month
2 d/month
2 d/month
1 day
1 day

In August, in Seattle, Minimum temperatures vary between 13 in the morning and 25 in the afternoon. The average rainfall is around 27 inches, for 28 days without rain.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Seattle in September

51 to 73°
Sea: 55 °

16 d/month
4 d/month
4 d/month
2 d/month
2 d/month
2 d/month

In September, in Seattle, Minimum temperatures vary between 11 in the morning and 23 in the afternoon. The average rainfall is around 26 inches, for 25 days without rain.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Seattle in October

44 to 60°
Sea: 51 °

11 d/month
5 d/month
5 d/month
5 d/month
4 d/month
1 day

In October, in Seattle, temperatures range from 7 to 16 degrees. The average rainfall is around 87 inches, 21 days without rain in October

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Weather history day by day

Weather Seattle in November

39 to 51°
Sea: 48 °

8 d/month
7 d/month
5 d/month
5 d/month
4 d/month
1 day

In November, in Seattle, temperatures range from 4 to 11 degrees. Minimum temperatures are cool. The daily rainfall is around 165 inches, there are 18 days without rain in the month.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day

Weather Seattle in December

35 to 46°
Sea: 46 °

8 d/month
8 d/month
6 d/month
4 d/month
4 d/month
1 day

In December, in Seattle, temperatures range from 2 to 8 degrees. Minimum temperatures are cool. The average rainfall is around 134 inches, for 18 days without rain.

Check the weather over the last 5 years for the dates of your stay
Weather history day by day